document.write( "Question 181730: 0.1x - 0.09y = 0.18
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document.write( "0.02x + 0.06 y = 0.01
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document.write( "I need to find x y using addition method \n" );
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Algebra.Com's Answer #136422 by edjones(8007) You can put this solution on YOUR website! 0.1x - 0.09y = 0.18 \n" ); document.write( "0.02x + 0.06 y = 0.01 \n" ); document.write( ". \n" ); document.write( "0.1x-0.09y=0.18 \n" ); document.write( "-.1x-.30y =-.05 \n" ); document.write( "--------------- Add \n" ); document.write( "====>-.39y=.13 \n" ); document.write( ". \n" ); document.write( "3y=1 \n" ); document.write( "y=-1/3 \n" ); document.write( "x=3/2 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |